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Publications

Articles, case studies, white papers and more on customer service and customer experience.

2 publications

Showing publications in English. There are 3 more in German.

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Article EN New

NPS Is Dead, Long Live the NPS

Classic NPS is dead as a management tool, but the principle behind it isn’t. Why Earned Growth and predictive AI finally link loyalty measurably to growth.

Oct 2026 · 12 pages

Article EN New

The bionic agent – the symbiosis of silicon and soul

Efficiency or empathy? That trade-off is over. Case studies from Klarna, Lufthansa, Allianz & Commerzbank show how AI becomes an exoskeleton for empathy in customer service.

Aug 2026 · 10 pages